August 21 in Santurce, through the years

Typical high: 21.2°. Hottest: 33° (2014). Coldest night: -1.7° (2020).

YEARHIGHLOWRAIN
2025 24.5° 9.3° 0 mm
2024 12.6° 10.6° 6.4 mm
2023 31.7° 11.4° 0 mm
2022 20.7° 2.3° 0 mm
2021 23.5° 10.4° 0 mm
2020 16.8° -1.7° 0 mm
2019 19.7° 4.2° 0 mm
2018 14° 0.3° 0 mm
2017 20.5° 7.5° 0 mm
2016 17° 3.3° 0 mm
2015 22.9° 10.2° 0 mm
2014 33° 20.5° 0 mm
2013 32.2° 16.6° 0 mm
2012 23.2° 10.2° 0 mm
2011 14.4° 1.9° 0 mm
2010 26.9° 11.4° 0 mm
2009 18.9° 3.1° 0 mm
2008 21.6° 8.8° 0 mm
2007 17.2° 4.8° 0 mm
2006 16.7° 1.9° 0 mm
2005 22° 16.8° 22.5 mm
2004 13.7° 3.3° 0 mm
2003 23.7° 13.5° 0 mm
2002 19.9° 3.7° 0 mm
2001 22.5° 6.6° 0 mm
2000 26.4° 15.6° 11 mm
1999 24° 16.5° 0 mm
1998 16.4° 7.5° 0 mm
1997 12.8° 7.3° 0 mm
1996 27.6° 15.2° 0.6 mm
Source: ERA5 reanalysis (Copernicus C3S)

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